Square End Mill HRC45

Square End Mills

The Square End Mill HRC45 is a milling cutter specifically designed for Square machining, delivering outstanding performance and versatility. With high hardness, strong wear resistance, and the ability to achieve high-precision machining across various materials, it stands as an ideal choice to enhance machining efficiency and workpiece quality.

Product Features:

High Hardness:

Manufactured from high-hardness materials with a typically hardness level above 45HRC, the Square End Mill HRC45 easily handles workpieces of varying hardness, ensuring minimal deformation and wear over prolonged use, thus extending its operational lifespan.

Excellent Wear Resistance:

This milling cutter exhibits exceptional wear resistance, maintaining sharp cutting edges during high-speed machining, reducing wear rates, and extending its overall lifespan. This feature is particularly crucial in environments requiring frequent and extensive machining.

Precision Machining:

Precision in design and blade grinding processes ensures that the Square End Mill HRC45 achieves high-precision surface quality and geometric shapes during machining, meeting the demands for precision in workpiece specifications.

Versatile Application:

Suitable for a variety of materials, including but not limited to steel, aluminum, copper, etc. This versatility makes the Square End Mill HRC45 an ideal choice for diverse industrial applications, catering to the machining needs of different workpieces.

PD45O

AITiN

HRC45

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Product Detail

For Steel , Cast Iron

Unit

(mm)

D≤12

D>12

-0.015

-0.02

Diameter D

Cutting Length L

Shank D2

Overall Length L2

1.5

2.5

3.5

100

Ordering Code

PD550-4F-01030450

PD550-4F-015050450

PD550-4F-02060450

PD550-4F-025080450

PD550-4F-03090350

PD550-4F-03090450

PD550-4F-035110450

PD550-4F-04120450

PD550-4F-05130550

PD550-4F-05130650

PD550-4F-06150650

PD550-4F-07200860

PD550-4F-0820860

PD550-4F-09251075

PD550-4F-10251075

PD550-4F-10301075

PD550-4F-11301275

PD550-4F-12301275

PD550-4F-12351275

PD550-4F-134514100

PD550-4F-144514100

PD550-4F-154516100

PD550-4F-164516100

PD550-4F-184518100

PD550-4F-204520100

Work Material

Iso	Workpiece Material	Depth of cut (mm)	VC m/min
P	Carbon Steel, Alloy Steel (<45HRC) Alloy Steel (HRC50)	AP≤1.5D	180	rote speed（min-1）
		Ae≤0.15D	180	feed velocity（mm/min）
		AP≤1D	130	rote speed（min-1）
		Ae≤0.12D	130	feed velocity（mm/min）
K	Grey Cast Iron (<32HRC) High-Alloy Cast Iron (35~45HRC)	AP≤1.5D	160	rote speed（min-1）
		Ae≤0.15D	160	feed velocity（mm/min）
		AP≤1D	140	feed velocity（mm/min）
		Ae≤0.12D	140	feed velocity（mm/min）

Tool Diameter (mm)

14000 680

5200 740

4200 730

3500 730

2600 670

2050 670

14000 680

5200 740

4200 730

3500 730

2600 670

2050 670

10000 640

6400 690

4800 680

3800 670

3200 670

2400 630

1900 620